{{define "layout"}}

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>demo</title>
  <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.3.3/css/bootstrap.min.css" rel="stylesheet">
  {{if .about}}
  <link href="css/about.css" rel="stylesheet">
  {{end}}
</head>
<body>
  <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
    <div class="container">
      <a class="navbar-brand" href="#">Navbar</a>
      <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon"></span>
      </button>
    </div>
  </nav>

  {{ template "content" .}}

  <script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.3.3/js/bootstrap.bundle.js"></script>
</body>
</html>

{{ end }}